L1 LASSO and its Bayesian Inference

Title
L1 LASSO and its Bayesian Inference
Publication Date
2008
Author(s)
Gao, Junbin
Antolovich, Michael
Kwan, Paul Hing
Editor
Editor(s): W. Wobcke and M. Zhang
Type of document
Conference Publication
Language
en
Entity Type
Publication
Publisher
Springer
Place of publication
Berlin, Germany
Edition
1
Series
Lecture notes in artificial intelligence
Lecture notes in computer science
UNE publication id
une:2553
Abstract
A new iterative procedure for solving regression problems with the so-called LASSO penalty is proposed by using generative Bayesian modeling and inference. The algorithm produces the anticipated parsimonious or sparse regression models that generalize well on unseen data. The proposed algorithm is quite robust and there is no need to specify any model hyperparameters. A comparison with state-of-the-art methods for constructing sparse regression models such as the relevance vector machine (RVM) and the local regularization assisted orthogonal least squares regression (LROLS) is given.
Link
Citation
AI 2008: advances in artificial intelligence : 21st Australasian Joint Conference on Artificial Intelligence, Auckland, New Zealand, December 1-5, 2008, p. 318-324
ISBN
978-3-540-89377-6
Start page
318
End page
324

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